2 ms·
Using the column they are on, or the row if they are both on the same column. For example Rac8 moves a rook from a8 to c8, R1d2 moves it from d1 to d2.
by bonzini 3y ago
Using the column they are on, or the row if they are both on the same column. For example Rac8 moves a rook from a8 to c8, R1d2 moves it from d1 to d2.